It's not all bad. Here are some cool photos from Saturday. All credits to my sister, photographer extraordinaire.

Spot the difference.

Surfing's cool but climate change most certainly ain't.

A mermaid out of water. You might've seen her on the front of The Sunday Times, see I told you my photographer was good.

In Trafalgar Square with my eyes closed for some reason. (Oh and some people shooting a weird film behind me...)